i don;t think that's the right way to go about it.
it sounds like you need to work on positioning. try to think about the premium hands you would open rasie with utg, for example all pp's, A10s+, AQo+, QJs+. you wouldn't really want to raise with much else here until you become more adept.
in mp you can add some hands to this range to open with, e.g A8s+, KJs+ and AJo+.
in lp you can add A6s+, A9o+, T9s+ and so on, until when you get to the button you can add much more cards to open raise with.
note: i'm not advocating this range just using at as an example.
open raising i would stick to 4bb, +1 per limper.
3betting I would look at between 3.5 & 5 x the
raise amount not the bet amount. looking at the lower end ip and the higher end oop.
try and think ahead as to what you want to accomplish when you do something. so you want callers? do you want everyone to fold? that kind of thing. try and think what kind of range your opponents are playing and then try to narrow it down as the board develops.
try and adjust to the players at your table. do a bit of table selection. the easiest tables generally are having tighter player on your left so you can steal (or respect their raises!) and looser players on your right so you have position on them.
and the best advice i can give you is to post lots of hands in the right forum or even beginners and lots of people will help you out. you just need to put the effort in and participate and you will benefit no end.
hope this gives you some help. don't give up and good luck